Hi people. As my title says, I broke my engine. After alot of hours trawling the forum for info. I've ended up with the shits and figured I'd just ask. Is there anyone here that has experience with building RB's especially NEO's. I wanna get some clear info on the oil restrictor for the head. I have read the thread on it that sydney kid has posted and it is very contradictory. Im kinda looking for someone, preferably local that I can talk with on the subject. Im hoping to do as much of the work myself as possible because, why pay someone else to have all the fun, so I feel that this rules out alot of engine builders etc.